Dual power automatic transfer switch mechanism
US-11158467-B2 · Oct 26, 2021 · US
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Energy stored by deformation of elastic members (by deformation of bimetallic element in thermally-actuated switches H01H37/54)
Energy stored by deformation of elastic members (by deformation of bimetallic element in thermally-actuated switches H01H37/54) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H5/04 |
| Official title | Energy stored by deformation of elastic members (by deformation of bimetallic element in thermally-actuated switches H01H37/54) |
| Display label | Energy stored by deformation of elastic members (by deformation of bimetallic element in thermally-actuated switches H01H37/54) |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 3 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dual power automatic transfer switch mechanism
US-2019318886-A1 · Oct 17, 2019 · US
Method of forming a contact involving the removal of flash
US-10283285-B2 · May 7, 2019 · US
Mounting structure for energy storage assembly of circuit breaker
US-10269521-B2 · Apr 23, 2019 · US
Snap action switch contact with reduced stray arcing
US-2018240611-A1 · Aug 23, 2018 · US
Mounting structure for energy storage assembly of circuit breaker
US-2018240633-A1 · Aug 23, 2018 · US
Key structure
US-9972464-B2 · May 15, 2018 · US
Key structure
US-2018075987-A1 · Mar 15, 2018 · US
Dome-shaped push switch
US-9837226-B2 · Dec 5, 2017 · US
Dome-shaped push switch
US-2017316898-A1 · Nov 2, 2017 · US
Snap-action switch
US-9627156-B2 · Apr 18, 2017 · US
Changing the state of a switch through the application of power
US-9530581-B2 · Dec 27, 2016 · US
Changing the state of a switch through the application of power
US-9520249-B2 · Dec 13, 2016 · US
Snap-action switch
US-2015122620-A1 · May 7, 2015 · US
Switch system with high temperature operating plunger
US-2015114812-A1 · Apr 30, 2015 · US
M-blade actuated switch assembly
US-2015068879-A1 · Mar 12, 2015 · US